baber/WOPTO huggingface dataset:
Patent JP-2005106709-A (JP)
Title: Electric power charge calculation system, electric power charge calculation method, electric power charge calculation program, and recording medium recorded with program
Inventor: FUJIMOTO OSAMU
IPC: G06Q50/06
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power charge calculation system and the like for calculating a power charge per a family unit or a household unit when members of a family or household are located in a plurality of sites.  <P>SOLUTION: This power charge calculation system of the present invention is provided with a means for calculating the power charge by the household unit when the plurality of household constituents uses electric power in different places. The power charge comprises a basic charge portion and a usage charge portion in response to a used electric power, and the basic charge portion is determined by the household unit. Alternatively, the power charge comprises the basic charge portion and the usage charge portion in response to the used electric power, and the basic charge portion may be reduced in response to the number of the household members. Alternatively, the basic charge portion of the power charge of the each household member may be determined to get relatively low along with an increase of the number of the household members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103481-A (JP)
Title: Generator of microdroplet of water
Inventor: MORIKAWA HIDEO
IPC: F24F6/14
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact generator of microdroplet of water for solving the problem that, because a generator for microdroplet of water usually has a double structure consisting of an inside and an outside cylinders, the generator become large in size, requires a large number of manufacturing processes and is high in material cost.  <P>SOLUTION: This generator of microdroplet of water is equipped with a plurality of air inlets on the undersurface of a ceiling or at an upper part of a side of a water spraying cylinder of a cleaning device in a tangential direction of the inside wall surface of the cylinder, and guide vanes in the water spraying cylinder. Inflow air from each of the air inlets forms a multilayer whirl along the inside wall surface of the cylinder in the generator for microdroplet of water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108382-A (JP)
Title: Optical pickup feed mechanism, and recording and reproducing apparatus using the same
Inventor: KAWAHARA TAKANORI
IPC: G11B21/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To lock an optical pickup base to one end side of a lead screw and to easily unlock the pickup base during actual use.  <P>SOLUTION: The optical pickup feed mechanism is equipped with: the lead screw 42 which is extended over the diametral direction of an optical disk 4 and has spiral screw grooves 47 in an axial direction; and a rack member 44 which is disposed at the pickup base 36, is screwed to the screw grooves 47, and is thereby moved between the inner and outer peripheries of the optical disk 4 when the lead screw 42 is rotated. The rack member 44 is provided with an engaging section 56 which is engaged with the outer peripheral side end of the lead screw 42. The lead screw 42 has a locking member 48 which is locked with the pickup base 36 by engaging with the engaging section 56 of the rack member 44 existing on the outermost periphery when the locking member is rotated together with the lead screw 42 to the position corresponding to the outer periphery of the optical disk 4, and is unlocked from the engaging section 56 of the rack member 44 fed and operated to the inner peripheral side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105761-A (JP)
Title: Method for implanting anchor and gauge used therefor
Inventor: MIYANAGA MASAAKI
IPC: E04B1/41
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor implanting method capable of implanting the anchor in an adequate state and to provide a gauge used therefor.  <P>SOLUTION: This implanting method for the anchor inserts the anchor into a bottomed hole drilled by a drill bit and integrally implants the anchor in the bottomed hole by widening the diameter of the tip portion. This anchor implanting method comprises: a process for drilling with the drill bit 3 the bottomed holes 5 corresponding to the anchors 2, 102 to be inserted as stated above; a process for checking a hole diameter and a hole depth of the bottomed hole by allowing the outer diameter of at least the edge part to insert gauges 1, 101 formed into a predetermined dimension relative to the anchor for the outer diameter of the anchor to be implanted in order to check the predetermined dimension relative to the outer diameter of the anchor to be implanted; and a process for implanting by inserting the anchor into the bottomed hole on condition that the hole diameter and hole depth of the bottomed hole can be confirmed to be equal to the predetermined dimensions by the gauges stated above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004125797-A (JP)
Title: Chronograph coupling mechanism
Inventor: HAEFELI PIERRE
IPC: G04F7/08
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable and easy to handle chronograph watch whose operation is easy to adjust at the end of its assembly as the cumulative effect of its manufacturing tolerances are taken into consideration.  <P>SOLUTION: A coupling wheel 17 is moved to a position where it makes frictional contact with an intermediate second wheel 19 or in the opposite direction away from the position by means of a bifurcated part 16 formed in the large arm 22 of an L-shaped coupling spring 20 connected to an adjusting plate 30 in a jointed manner at the joint between two arms 22, 24, and an end of a control lever 10 applies stress to an end of the small arm 24 of the coupling spring 20. The distance between the small arm 24 of the coupling spring 20 and the end of the control lever 10 can be varied by a means which achieves positioning using guide means 32a, 32b and a cam screw 38. Thus, the manufacturing tolerances can be compensated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005113983-A (JP)
Title: Mechanical seal device
Inventor: TAKAHASHI HIDEKAZU
IPC: F16J15/34
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical seal device to be manufactured at low cost and capable of sealing combustible gas and volatile gas by supplying lubricating liquid to the only seal surface, and capable of preventing contamination of a sealed fluid with the lubricating oil.  <P>SOLUTION: In the mechanical seal device, pressure of the lubricating liquid T of a lubrication chamber 31 is set at the nearly atmospheric pressure condition, and a lubrication lead-in groove 3 for leading the lubricating oil T of the lubrication chamber 31 into a clearance between a lubrication chamber 31 side seal surface 2A and an opposite seal surface 10A is provided in one of the seal surface 2A and the opposite seal surface 10A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004132984-A (JP)
Title: Offset compensation method of sensor for detecting movement, rotational angle, and/or torque
Inventor: STEINLECHNER SIEGBERT
IPC: G01L3/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for detecting the movement, rotational angle and/or torque of a rotating mechanical member by evaluating a phase measurement generated using a sensor for scanning the phase generator track of the rotating member and converting it into a new region by calculation using linear conversion, in which the sensor exhibits robustness against phase error to the maximum.  <P>SOLUTION: In the repetitive approximation method for specifying the phase offset of a phase generator track, initialization is performed with a specified offset value α<SB>0</SB>, the offset value α<SB>0</SB>is added to a phase measurement α<SB>k</SB>, converted into a T region T<SB>k</SB>, fractional part t<SB>k</SB>of the converted value is specified, a mean value t<SB>mean</SB>is formed from fractional parts t<SB>k</SB>calculated until now, an offset value Δα<SB>0</SB>is counted back, its offset value Δα<SB>0, neu</SB>is adjusted and addition of the offset value Δα<SB>0</SB>is carried out repeatedly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005123811-A (JP)
Title: Apparatus and method for regulating rf circuit transmission characteristic for array antenna
Inventor: AMANO YOSHIAKI
IPC: H04B7/10
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To regulate transmission characteristics of an RF signal transmitted from a base station apparatus to an array antenna without using a signal source only for calibrations and a demodulator.  <P>SOLUTION: A method for regulating the RF circuit transmission characteristics for the array antenna comprises a step of switching a first switch (SW1) built in an outdoor unit 3 to feed back an RF signal of an N system transmitted to the array antenna 1, a step of interlocking second and third switches (SW2, SW3) installed outdoor and in an indoor unit 4 to thereby sequentially switch to respective systems, a step of detecting an amplitude difference and a phase difference of a feedback RF signal and a reference signal of the systems by level detection phase comparator 43 built in the indoor unit 4, and a step of regulating a relative amplitude difference and a phase difference of the RF signal between the systems by a control unit 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120228-A (JP)
Title: Epoxy resin composition for optical semiconductor element sealing and optical semiconductor device using the composition
Inventor: ITO HISATAKA
IPC: C08L63/04
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for optical semiconductor element sealing having high flame retardancy and satisfied in transmissivity.  <P>SOLUTION: The epoxy resin composition for optical semiconductor element sealing comprises (A) an epoxy resin component with a novolak-type epoxy resin having in one molecule a biphenyl skeleton and/or a naphthalene skeleton accounting for 50-100 wt.% of the total epoxy resin component, (B) a curing agent component with a novolak-type phenolic resin having in one molecule a biphenyl skeleton and/or a naphthalene skeleton accounting for 50-100 wt.% of the total curing agent component, (C) an organophosphorus-based flame retardant and (D) a curing catalyst. In this composition, the component C accounts for 1.5-10 wt.% of the whole composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121146-A (JP)
Title: Solenoid valve
Inventor: KIBUNE HITOSHI
IPC: F25B41/06
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve which can suppress the generation of noise by reducing the noise due to the flow of a refrigerant.  <P>SOLUTION: The solenoid valve performs the opening and closing of the valve by bringing a valve body 4 into non-contact and contact with a valve seat portion 6a by means of an electromagnetic coil 2. The valve body is provided with a passage 1c communicating with its refrigerant inlet side. A porous member 20 for subdividing air bubbles is provided on the inlet side of the passage. A porous member 30 is provided in the valve body on the outlet side of a passage restricting portion D. A large diameter portion 4a is formed on the lower portion of the valve body. A fluid guiding small diameter portion 4c is formed on the outside periphery of the large diameter portion 4a as a passage. Guide holes 4d are radially drilled toward the axis portion of the valve body from the fluid guiding small diameter portion. A side wall portion 4h, which composes a ring shape valve seat abutting portion having a diameter larger than that of the large diameter portion, is formed at the lower end portion of the large diameter portion. An orifice member 15 having through holes 15j formed thereon is arranged in the valve body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121960-A (JP)
Title: Polarized light light source device of projection-type display apparatus
Inventor: KATO ATSUSHI
IPC: G03B21/14
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarized light light source device of a projection-type display apparatus which efficiently uniformizes the types of polarizing of non-polarized light, without using a prism-like beam splitter made of glass.  <P>SOLUTION: A light-emitting diode 11, radiating a non-polarized light, is disposed at a first focus 12a of an ellipsoidal reflection mirror 12, and a 1/4 wavelength plate 13 and a reflection type polarizing element 14 are disposed near a second focus 12b of the mirror 12. Among non-polarized lights from the light-emitting diode 11, a p-polarized light component passes through the reflective polarizing element 14 and is used as a direct illumination light. The light of s-polarized light component reflected by the element 14 proceeds toward the first focus 12a of the mirror 12 as a circular polarized light via the 1/4 wavelength plate 13, and is reflected by a flat reflecting mirror 15 disposed there and is changed again in the proceeding direction and made incident on the plate 13. The light is converted polarized to the p-polarized light there, so as to be able to pass through the element 14, and to be used as illumination light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124372-A (JP)
Title: High frequency inverter and discharge lamp lighting device
Inventor: MAEDA SHOHEI
IPC: H02M3/155
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency inverter in which reliability of a switching element is enhanced by separating the element from a feedback circuit and a boosted high frequency voltage is obtained, and also to provide a discharge lamp lighting device employing it.  <P>SOLUTION: The high frequency inverter HFI comprises: a pair of switching elements Q1 and Q2 connected in series; a chopper circuit BCH provided with a feedback circuit FBC including an inductor L1 for connection with a DC power supply while being connected in series with one switching element Q1, and a first rectifying element D1 for feeding back a counter electromotive force being induced in the inductor when one switching element Q2 is turned off through the DC power supply in series, and one Q2 of the pair of switching elements; a capacitor C1 being charged with its feedback output; and a second rectifying element D2 for forming a closed circuit by connecting the series circuit SSW of the pair of switching elements Q1 and Q2 and the capacitor C1 in series in the forward direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127181-A (JP)
Title: Shoe of swash plate type hydraulic device
Inventor: NISHIDA SHINJI
IPC: F04B1/12
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe of a swash plate type hydraulic device having a service life increased by preventing a circumferential stress acting on a hole through the shoe from being concentrated.  <P>SOLUTION: This shoe 21 of the swash plate type hydraulic device 20 comprises a cylinder block 22 rotatably installed and forming a piston chamber 27, a piston 23 extensibly fitted to the piston chamber 27 of the cylinder block 22 and forming a piston through-hole 33 axially passed therethrough, a swash plate 24 formed with a support face 38 tilted from a virtual plane vertical to the rotating axis of the cylinder block 22, and the shoe 21 to which the axial one end part 32 of the piston 23 is angularly displaceably fitted and slidably supported on the support face 38 of the swash plate 24. In the device, the shoe through-hole 42 passed through in the axial direction is formed, and recessed parts 46 and 47 annularly recessed all around in the axial direction are formed around the axial both end parts 44 and 45 of a through-hole formed part 43 in which the shoe through-hole 42 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130098-A (JP)
Title: Infrared repeater and remote controller
Inventor: AKATSUKA MITSURU
IPC: H04B10/11
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared repeater and a remote controller for allowing a remote operation at any location when operating an electronic instrument by means of the remote controller by infrared signal in an interior of an automobile or the like.  <P>SOLUTION: A device is installed at a location giving a sweeping view of the given interior and relays an infrared signal transmitted from the remote controller remote-controlling the electronic instrument used in the interior. The device comprises: an infrared signal reception section placed to receive the infrared signal from the remote controller operated at an indefinite location in the given interior and having an infrared light-receiving element; a signal demodulation section demodulating the infrared signal received by the infrared signal reception section; a signal processing section removing the noise of the infrared signal demodulated by the signal demodulation section for amplification; and an infrared signal transmission section transmitting the infrared signal processed by the signal processing section to the given electronic instrument.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126639-A (JP)
Title: Method for calculating particle size distribution of coal for charging into coke oven and method for manufacturing coal for charging into coke oven
Inventor: FUJIMOTO HIDEKAZU
IPC: C10B57/08
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making the bulk density of a coal for charging into a coke oven high or low.  <P>SOLUTION: The method comprises finding the relationship between the particle size distribution and the bulk density of a coal for charging in advance, calculating a target particle size distribution of a coal from the bulk density of a coal for charging based on the relationship, and pulverizing a coal based on the target particle size distribution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134423-A (JP)
Title: Laminated body and method for utilizing color filter base plate
Inventor: MATSUMOTO TAKESHI
IPC: G02B5/20
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the laminated body of color filter base plates used for a liquid crystal display device or the like, which protects the color filter base plate from flaw or breakage and is advantageous in terms of storage and transportation.  <P>SOLUTION: The laminated body is formed by respectively providing removable protection layers composed of adhesive film or a coating layer made of resin on the surfaces on the colored layer side and on the back side of the color filter base plate constituted by forming basic constitution comprising a black matrix, the colored layer, a transparent electrode and a spacer or the like on the surface of a glass base plate, and laminating a plurality of color filter base plates where the protection layers are provided on the colored layer side and the back side in a state where separating material such as paper or resin film is held in between so as not to bring the color filter base plates into contact with each other too tightly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131654-A (JP)
Title: Method for preforming flanged shaft-like product and forging press
Inventor: HIRAISHI KENJI
IPC: B21K1/06
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preforming method of a flanged shaft-like product and s forging press by which preformation is completed in one operation, the temperature drop of a material is small and the number of processes and a press sizes are reduced.  <P>SOLUTION: The lower part of a rod-shaped base stock (a) is beforehand housed inside the hollow part 11 having a shape of a flange planning part of the lower die 1, an upper die 2 is put on the outside of the upper part of the rod-shaped base stock (a), the rod-shaped base stock (a) is pressurized by making a punch 6 rush in top-to-bottom and the flange planning part f' is upset in the lower part of the rod-shaped base stock (a) by filling the lower part inside the hollow part 11 of the lower die 1. Buckling does not occur because the upper of the rod-shaped base stock (a) is held with the upper die 2 in this preformation, so the pressurizing force of the punch 6 is increased and the shaft-like product is finished in one process. Then productivity is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136082-A (JP)
Title: Chemical automatic weighing apparatus
Inventor: OBUCHI SHUZO
IPC: H01L21/304
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the difficulty that a liquid quantity sensing sensor attached in a chemical weighing tub causes incorrect operation by disturbance of liquid level, jet of chemical drop, etc. when the chemical weighing tub is filled with chemical and the amount of the chemical to be weighed varies, in the chemical weighing tub for supplying a fixed quantity of the chemical to a chemical processing tank in which a semiconductor wafer etc. are washed.  <P>SOLUTION: A chemical automatic weighing apparatus 1 is provided which is constituted by including a chemical reservoir means 2, a chemical weighing means 3 which contains the chemical weighing tub 8 and contains a chemical supply means 9 and piping 10 which supply the chemical from the chemical weighing tub 8 to the chemical processing tank 11, a chemical sending and supplying means 4, piping 5, overflow piping 6, and a liquid current sensing means 7. In the apparatus 1, an excessive chemical which is sent and supplied after the chemical in the chemical weighing tub 8 reaches a predetermined amount is discharged from the overflow piping 6, a liquid current sensing means 7 senses the flow of the excessive chemical, and the chemical sending and supplying means 4 stops supply of the chemical in response to detected result of the means 7 so that weighing of the chemical can be performed accurately without receiving an influence of disturbance of a liquid level in the chemical weighing tub 8, jet of chemical drop, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132782-A (JP)
Title: Composition for scalp and hair
Inventor: TAKEDA TOSHISUKE
IPC: A61K8/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition for scalp and hair, obtained by formulating a new thickener exhibiting excellent thickening effects and sense of use, especially the composition for the scalp and the hair exhibiting the excellent thickening effects even in a cosmetic for the scalp and the hair containing ethanol in high content.  <P>SOLUTION: This composition for the scalp and the hair, containing an organic solvent or an oil component as a dispersion medium, and water as a dispersed phase contains the thickener comprising a microgel obtained by dissolving a water-soluble ethylenic unsaturated monomer in the dispersed phase and radically polymerizing the monomer in the dispersed phase, and ethyl alcohol. The composition for the scalp and the hair preferably contains 20-90 mass% ethyl alcohol and 0.01-10% thickener comprising the microgel based on the whole amount of the composition. More preferably, the composition for the scalp and the hair contains a medicament for fostering the hair, and the composition is suitable for the cosmetic for the scalp and the hair.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140992-A (JP)
Title: Hammer of piano
Inventor: OKANIWA ITSUKI
IPC: G10C3/18
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hammer of a piano with which richer sound volume can be obtained without changing the tone of performance sound.  <P>SOLUTION: The hammer 1 of a piano is turned interlocked with the pressing of a key 10 thereby striking a string S to generate the performance sound, and the hammer 1 is equipped with a bar-shaped hammer shank 2 which is attached at an end part to be freely rotatable and is formed so that the width becomes larger toward another end part and a hammer head 3 which is provide at the other end part of the hammer shank 2 and which strikes the string S by being turned together with the hammer shank 2 in accordance with the pressing of the key 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI